EP4016962A4 - Domain name system query method and communication device - Google Patents

Domain name system query method and communication device Download PDF

Info

Publication number
EP4016962A4
EP4016962A4 EP20854428.8A EP20854428A EP4016962A4 EP 4016962 A4 EP4016962 A4 EP 4016962A4 EP 20854428 A EP20854428 A EP 20854428A EP 4016962 A4 EP4016962 A4 EP 4016962A4
Authority
EP
European Patent Office
Prior art keywords
communication device
domain name
name system
query method
system query
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20854428.8A
Other languages
German (de)
French (fr)
Other versions
EP4016962A1 (en
Inventor
Fangyuan ZHU
Yan Li
Hui Ni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910926424.3A external-priority patent/CN112422701B/en
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4016962A1 publication Critical patent/EP4016962A1/en
Publication of EP4016962A4 publication Critical patent/EP4016962A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/121—Shortest path evaluation by minimising delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/141—Setup of application sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/146—Markers for unambiguous identification of a particular session, e.g. session cookie or URL-encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/52—Network services specially adapted for the location of the user terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/55—Push-based network services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/69—Types of network addresses using geographic information, e.g. room number
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP20854428.8A 2019-08-20 2020-08-19 Domain name system query method and communication device Pending EP4016962A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910770920 2019-08-20
CN201910926424.3A CN112422701B (en) 2019-08-20 2019-09-27 Domain name system query method and communication device
PCT/CN2020/110009 WO2021032118A1 (en) 2019-08-20 2020-08-19 Domain name system query method and communication device

Publications (2)

Publication Number Publication Date
EP4016962A1 EP4016962A1 (en) 2022-06-22
EP4016962A4 true EP4016962A4 (en) 2022-10-19

Family

ID=74659964

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20854428.8A Pending EP4016962A4 (en) 2019-08-20 2020-08-19 Domain name system query method and communication device

Country Status (5)

Country Link
US (2) US11689496B2 (en)
EP (1) EP4016962A4 (en)
CN (1) CN115150359A (en)
MX (1) MX2022002151A (en)
WO (1) WO2021032118A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4032253A4 (en) * 2019-09-18 2023-08-30 Telefonaktiebolaget LM Ericsson (publ.) Method and apparatus for local application server discovery in mobile edge computing
WO2021091232A1 (en) * 2019-11-05 2021-05-14 삼성전자 주식회사 Device and method for providing information of application server in mobile communication system
WO2022157667A1 (en) * 2021-01-21 2022-07-28 Telefonaktiebolaget Lm Ericsson (Publ) Distance-based selection
EP4072101A1 (en) * 2021-04-06 2022-10-12 Nokia Technologies Oy Enhanced edge application server discovery procedure
CN115190105B (en) * 2021-04-06 2024-03-29 维沃移动通信有限公司 Information processing method, device and communication equipment
US11665097B2 (en) * 2021-04-27 2023-05-30 Verizon Patent And Licensing Inc. Methods and systems for differentiating MEC flows using IP header signaling
CN113206894B (en) * 2021-05-08 2024-04-23 腾讯科技（深圳）有限公司 Method and device for discovering DNS server, computer equipment and storage medium
US11929980B1 (en) * 2023-05-22 2024-03-12 Uab 360 It Sharing domain name service resources in a mesh network
JP7407326B1 (en) * 2023-07-25 2023-12-28 株式会社インターネットイニシアティブ Name resolution methods and DNS servers for mobile communication systems

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6920498B1 (en) 2000-08-31 2005-07-19 Cisco Technology, Inc. Phased learning approach to determining closest content serving sites
JP4077351B2 (en) 2003-03-28 2008-04-16 富士通株式会社 Name / address converter
ATE505023T1 (en) * 2006-11-06 2011-04-15 Nokia Corp GLOBAL ACCESSIBILITY IN COMMUNICATION NETWORKS
US20100313024A1 (en) * 2007-05-16 2010-12-09 Panasonic Corporation Methods in Mixed Network and Host-Based Mobility Management
US9013992B2 (en) * 2009-09-08 2015-04-21 Wichorus, Inc. Method and apparatus for network address translation
CN104303489A (en) * 2012-04-30 2015-01-21 Nec欧洲有限公司 Method for performing dns resolution in a network, content distribution system and client terminal for deployment in a content distribution system
CN103581299B (en) 2013-10-08 2017-10-17 华为软件技术有限公司 Service scheduling method, apparatus and system
CN105100174A (en) 2014-05-22 2015-11-25 中国移动通信集团公司 Method, device and system for scheduling Internet resource
KR102264992B1 (en) 2014-12-31 2021-06-15 삼성전자 주식회사 Method and Device for allocating a server in wireless communication system
CN105847353A (en) * 2016-03-22 2016-08-10 中国科学院信息工程研究所 Mobile CDN (content delivery network) content scheduling method and system for mobile communication network
CN107786678B (en) * 2016-08-24 2021-04-02 北京金山云网络技术有限公司 Domain name resolution method, device and system
CN107438115A (en) * 2017-09-11 2017-12-05 深圳市茁壮网络股份有限公司 A kind of domain name analytic method, apparatus and system
CN111917829B (en) 2017-10-27 2022-06-14 华为技术有限公司 Domain name access method and device
CN110086757B (en) 2018-01-26 2020-08-07 华为技术有限公司 Communication method and communication device
US11882202B2 (en) * 2018-11-16 2024-01-23 Cisco Technology, Inc. Intent based network data path tracing and instant diagnostics
CN109640319B (en) * 2019-01-16 2021-08-31 腾讯科技（深圳）有限公司 Scheduling method and device based on access information and electronic equipment
CN109819066A (en) * 2019-01-31 2019-05-28 平安科技（深圳）有限公司 A kind of intelligently parsing field name method and device based on geographical location
CN110086895A (en) 2019-04-11 2019-08-02 天津字节跳动科技有限公司 Domain name analytic method, device, medium and electronic equipment

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Domain Name System Procedures; Stage 3 (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 29.303, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. CT WG4, no. V15.5.0, 22 March 2019 (2019-03-22), pages 1 - 78, XP051722824 *
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Procedures for the 5G System; Stage 2 (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 23.502, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V16.1.1, 11 June 2019 (2019-06-11), pages 1 - 495, XP051753974 *
CONTAVALLI W VAN DER GAAST GOOGLE D LAWRENCE AKAMAI TECHNOLOGIES W KUMARI GOOGLE C: "Client Subnet in DNS Queries; rfc7871.txt", CLIENT SUBNET IN DNS QUERIES; RFC7871.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARD, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, 20 May 2016 (2016-05-20), pages 1 - 30, XP015112866 *

Also Published As

Publication number Publication date
WO2021032118A1 (en) 2021-02-25
CN115150359A (en) 2022-10-04
MX2022002151A (en) 2022-05-13
US20230370419A1 (en) 2023-11-16
US11689496B2 (en) 2023-06-27
EP4016962A1 (en) 2022-06-22
US20220174032A1 (en) 2022-06-02

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